Download Murray MB1842LT User's Manual

SERVICE AND ADJUSTMENTS
TO REPLACE FUSE
REPLACING BATTERY (See Figs. 24 and 25)
Replace with 20 amp automotive-type plug-in fuse. The
fuse holder is located behind the dash.
WARNING: Do not short battery
terminals by allowing a wrench or any
other object to contact both terminals
at the same time. Before connecting battery, remove metal bracelets,
wristwatch bands, rings, etc.
Positive terminal must be connected
first to prevent sparking from accidental grounding.
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TO REMOVE HOOD AND GRILL ASSEMBLY
(See Fig. 26)
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Lift seat pan to raised position.
Disconnect BLACK battery cable first then RED battery
cable and carefully remove battery from tractor.
Install new battery with terminals in same position as
old battery.
First connect RED battery cable to positive (+) terminal
with hex bolt and keps nut as shown. Tighten securely.
Slide terminal cover over terminal.
Connect BLACK grounding cable to negative (-) terminal with remaining hex bolt and keps nut. Tighten
securely.
Raise hood.
Unsnap headlight wire connector.
Stand in front of tractor. Grasp hood at sides, tilt toward
engine and lift off of tractor.
To replace, reverse above procedure.
HOOD
HEADLIGHT WIRE
CONNECTOR
01536
SEAT PAN
FIG. 26
ENGINE
TO ADJUST THROTTLE CONTROL CABLE
The throttle control has been preset at the factory and
adjustment should not be necessary. If adjustment is necessary, see engine manual.
FIG. 24
TERMINAL
COVER
TO ADJUST CHOKE CONTROL
KEPS NUT
The choke control has been preset at the factory and adjustment should not be necessary. If adjustment is necessary, see engne manual.
HEX
BOLT
TO ADJUST CARBURETOR
POSITIVE (RED) CABLE
Your carburetor is not adjustable. If your engine does not
operate properly due to suspected carburetor problems,
take your tractor to an authorized service center for repair
and/or adjustment.
NEGATIVE (BLACK) CABLE
FIG. 25
TO REPLACE HEADLIGHT BULB
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Raise hood.
Pull bulb holder out of the hole in the backside of the
grill.
Replace bulb in holder and push bulb holder securely
back into the hole in the backside of the grill.
Close hood.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your tractor to run
poorly, stop running, or prevent it from starting.
• Check wiring. See electrical wiring diagram in the
Repair Parts section.
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